Gateway SG50 MS with cellular and solar panel (30W) LoRaWAN
Solar-powered outdoor LoRaWAN gateway with 4G cellular backhaul for remote IoT installations.
The Milesight SG50 combines an 8-channel LoRaWAN gateway, 30W solar panel and built-in 25 Ah battery for installations without mains power or wired internet.
- 30W solar panel
- 25 Ah rechargeable battery
- 4G cellular backhaul
- 8 LoRaWAN channels
- IP67 outdoor enclosure
Solar-powered LoRaWAN gateway with cellular backhaul
The Gateway SG50 MS with cellular and solar panel (30W) LoRaWAN is an ultra-low-power outdoor gateway designed for remote IoT installations where mains power and wired internet are unavailable. It combines LoRaWAN communication, 4G cellular backhaul, built-in rechargeable batteries and a 30W solar panel for autonomous operation.
The SG50 uses an SX1302 LoRa chipset with 8 half-duplex channels and supports around 2,000 LoRaWAN end devices. Under suitable conditions, LoRaWAN communication can reach up to 15 km in rural line-of-sight environments.
Solar power and cellular connectivity
The standard 30W solar panel powers the gateway and charges the integrated 25 Ah battery during sufficient sunlight. The internal battery can support typical gateway operation for up to 4 days without sunlight, depending on configuration and operating conditions.
Cellular connectivity provides independent backhaul for remote sites, while Wi-Fi is available for local configuration. The gateway supports mainstream LoRaWAN network servers and also includes an embedded network server with MQTT integration.
See the official Milesight SG50 product information and documentation for detailed specifications and installation guidance.
Product benefits
- Standard 30W solar panel
- Built-in 25 Ah rechargeable battery
- Typical operation up to 4 days without sunlight
- 8-channel LoRaWAN gateway
- 4G cellular backhaul
- Supports around 2,000 LoRaWAN devices
- Embedded network server with MQTT integration
- IP67-rated outdoor enclosure
Technical specifications
| Product | Gateway SG50 MS with cellular and solar panel (30W) LoRaWAN |
|---|---|
| Manufacturer | Milesight |
| LoRa chipset | SX1302 |
| LoRaWAN channels | 8 half-duplex channels |
| Supported devices | Around 2,000 Class A/B/C devices |
| Maximum LoRaWAN range | Up to 15 km under suitable line-of-sight conditions |
| Backhaul | 4G LTE / GSM cellular |
| SIM | Nano SIM (4FF) |
| Solar panel | 30W standard solar panel |
| Battery | 3.6 V, 25,000 mAh rechargeable battery |
| Operation without sunlight | Up to 4 days under typical conditions |
| Typical power consumption | 0.8 W |
| Network server | Embedded network server with MQTT integration |
| Protection rating | IP67 |
| Dimensions | 250 × 157.5 × 46 mm |
| Installation | Wall or pole mounting |
Applications
- Remote energy and utility monitoring
- Smart agriculture and irrigation
- Environmental monitoring
- Mining, forestry and remote industrial sites
- LoRaWAN installations without mains power
Installation and connection
The SG50 and solar panel can be installed on a wall or pole. Position the solar panel where sufficient sunlight is available and use the cellular connection for backhaul to the selected LoRaWAN network server or IoT platform.
Additional information
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